things build...

.cargo/config.toml

@@ -0,0 +1,6 @@
+[target.aarch64-apple-darwin]
+
+rustflags = [
+  "-C", "link-arg=-undefined",
+  "-C", "link-arg=dynamic_lookup",
+]

Cargo.toml

@@ -19,4 +19,4 @@ tracing-subscriber = { version = "0.3", features = ["env-filter"] }
 prost-build = "0.12"
 
 [workspace]
-members = ["python"]
+members = ["python/krec/bindings"]

pyproject.toml

@@ -0,0 +1,86 @@
+[tool.black]
+
+line-length = 120
+target-version = ["py311"]
+include = '\.pyi?$'
+
+[tool.pytest.ini_options]
+
+addopts = "-rx -rf -x -q --full-trace"
+testpaths = ["tests"]
+
+markers = [
+    "slow: Marks test as being slow",
+]
+
+[tool.mypy]
+
+pretty = true
+show_column_numbers = true
+show_error_context = true
+show_error_codes = true
+show_traceback = true
+disallow_untyped_defs = true
+strict_equality = true
+allow_redefinition = true
+
+warn_unused_ignores = true
+warn_redundant_casts = true
+
+incremental = true
+namespace_packages = false
+
+[[tool.mypy.overrides]]
+
+module = [
+    "setuptools",
+    "setuptools_rust",
+]
+ignore_missing_imports = true
+
+[[tool.mypy.overrides]]
+
+module = ["krec.bindings"]
+
+disable_error_code = ["no-untyped-def"]
+
+[tool.isort]
+
+profile = "black"
+
+[tool.ruff]
+
+line-length = 120
+target-version = "py310"
+
+[tool.ruff.lint]
+
+select = ["ANN", "D", "E", "F", "I", "N", "PGH", "PLC", "PLE", "PLR", "PLW", "W"]
+
+ignore = [
+    "ANN101", "ANN102",
+    "D101", "D102", "D103", "D104", "D105", "D106", "D107",
+    "N812", "N817",
+    "PLR0911", "PLR0912", "PLR0913", "PLR0915", "PLR2004",
+    "PLW0603", "PLW2901",
+]
+
+dummy-variable-rgx = "^(_+|(_+[a-zA-Z0-9_]*[a-zA-Z0-9]+?))$"
+
+[tool.ruff.lint.per-file-ignores]
+
+"__init__.py" = ["E402", "F401", "F403", "F811"]
+
+[tool.ruff.lint.isort]
+
+known-first-party = ["krec", "tests"]
+combine-as-imports = true
+
+[tool.ruff.lint.pydocstyle]
+
+convention = "google"
+
+[build-system]
+
+requires = ["setuptools>=42", "wheel", "setuptools-rust>=1.5.2"]
+build-backend = "setuptools.build_meta"

python/krec/bindings/Cargo.toml

@@ -0,0 +1,16 @@
+[package]
+name = "bindings"
+version = "0.1.0"
+edition = "2021"
+
+[lib]
+name = "bindings"
+crate-type = ["cdylib", "rlib"]
+
+[dependencies]
+pyo3 = { version = ">= 0.21", features = ["extension-module"] }
+pyo3-stub-gen = ">= 0.6"
+tracing = "0.1"
+
+# Workspace packages.
+krec = { version = "0.1.0", path = "../../.." }